baber/WOPTO huggingface dataset:
Patent JP-S62291675-A (JP)
Title: Formation of two-color image
Inventor: FUKUI KAZUYUKI
IPC: G03G13/01
Filed: 1986-06-11
Abstract: PURPOSE:To change a chromatic image part to a black image by superposing a shutter means capable of selectively and partially cutting light to a chromatic filter and driving the shutter means by a signal outputted from an image area specifying means to inhibit the chromatic image exposure of a specified image area. CONSTITUTION:A liquid crystal shutter 4 has a function for transmitting light through an non-operation part and interrupting light transmission in an operation part and inhibits the red image exposure of a specified area. Since the red image exposure of the specified area is inhibited by the operation of the shutter 4, the electrostatic charge of a part corresponding to the red image part in the specified area is turned to the same state as the charge of a part corresponding to the black image part. Therefore, normal development is executed by a developer containing red toner triboelectrified to positive polarity by a developing device 10. Thus, red toner Tr is stuck only to a red image part other than the specified area, so that the red image part in the specified area can be prevented from the adhesion of the red toner Tr.
Patent JP-H05332893-A (JP)
Title: Gas treatment device
Inventor: KONISHI TAMAYO
IPC: G01N1/00
Filed: 1992-05-28
Abstract: PURPOSE:To facilitate transport, maintenance and the like of the device by integrating or individually separating a gas production means, a gas feed means and a column. CONSTITUTION:A gas production means 1 is provided with a cylindrical vessel 4, a cover 5 screwed thereto and detachably mounted thereon and a pressure crush body 6 and the like movably screwed up to the lower end part of the vessel 4. A gas feed means 2 is equipped with a cylindrically formed syringe 12 and a piston 13 whose outer circumferential face is slidably moved on the inner circumferential face of the syringe 12. A check valve 17 is provided between the syringe 12 and the vessel 4, an end part thereof is inserted in a receiving cylinder 14, another end part thereof is put in an exhaust cylinder 11 and each detachably mounted guide pipe 18 is provided. A column 3 is extended on the upper end part, a pipe 19 is provided and extended and a detachably mounted joint cylinder 20 is set between the pipe 19 and the syringe 12. In the case where each appliance is separated, the guide pipe 18 is detached from the exhaust cylinder 11 and the receiving cylinder 14, the joint cylinder 20 is rotated, detached from the syringe 12 of one hand and the other end part is extended and detached from the pipe 19 for the purpose of simply performing the separation.
Patent JP-S5660728-A (JP)
Title: Four-wheel drive tractor
Inventor: HASHIMOTO OSAMI
IPC: B60K17/34
Filed: 1979-10-22
Abstract: PURPOSE: To provide optimum wheel drive in accordance with traveling conditions such as straight traveling on agricultural field, turning with a small radius and road traveling, by fitting a three-way transmission gear in a power transmission channel to a differential gear for front wheels.  
     CONSTITUTION: A transmission gear 12, put in a power transmission gear to a front differential gear 9 of a four-wheel drive tractor, is composed of a planetary differential gear 12A and a shifter gear 12B which can be shifted in three ways: engagement and disengagement with the differential gear 12A and engagement with a reversing gear 14 which branches off a driving power transmission gear 13 to a rear differential gear 10. For traveling on a field, the transmission gear 12 is thrusted in the first position for four-wheel drive with the shifter 18 being engaged with a differential case 17, for traveling on a road the shifter 18 is free in the third position for rear drive, and for turning with a small radius, the shifter 18 is put in the second position, being engaged with the reversing shaft 14A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6129435-A (JP)
Title: Production of photomagnetic recording medium
Inventor: MASAKAWA YOSHIHIKO
IPC: G11B11/10
Filed: 1984-07-02
Abstract: PURPOSE:To prevent the deterioration of a photomagnetic recording layer and to obtain a high-performance recording medium by forming dividedly twice underlying layers on a plastic substrate and eliminating the influence of O2, etc. generated from the substrate by the 2nd underlying layer and forming the photomagnetic recording layer on the underlying layer. CONSTITUTION:The 1st underlying layer 2 consisting of Si3N4 is formed to about 300Angstrom  on the plastic substrate 1 in, for example, a gaseous Ar atmosphere by vacuum deposition or sputtering and after the atmosphere in once evacuated to a high vacuum, the 2nd underlying layer 3 is again formed in the gaseous Ar atmosphere. The release gas consisting of H2O, gaseous O2, org. material, etc. from the substrate 1 is thus absorbed by the layer 2 and the material released in the device is removed in the stage of forming the layer 2; thereafter the layer 3 is formed. The recording layr 4 consisting of GbTbFe, etc. and a protective layer 5 consisting of SiO2 are then formed on the layer 3. The deterioration of the recording layer by the reactive material such as O2 during and after the formation of the photomagnetic recording medium is thus prevented and the recording medium having good Kerr rotating angle and C/N is obtd.
Patent JP-H11327971-A (JP)
Title: External storage device operation management system and external storage device operation management method
Inventor: ODA TOSHIHIKO
IPC: G06F12/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an external storage device operation management system capable of smoothing the use of an external storage device. SOLUTION: This system is provided with a storage part 10 for storing the value of a free capacity as the operation limit value of the external storage device 22 and an informing sentence for indicating that the operation condition of the external storage device is inappropriate as operation management information, an operation condition obtaining part 12 for obtaining the operation conditions of the respective external storage devices during an operation, an analysis part 14 for comparing the operation conditions with the operation limit value and outputting the identification information of a specified storage device whose operation condition exceeds the operation limit value, an informing part 16 for informing the informing sentence for the specified external storage device and program information for the specified external storage device,  and a control part 18 for controlling the execution of a program using the specified external storage device based on the instruction of an operator.
Patent JP-S6028452-A (JP)
Title: Tricyanovinylaniline compound and coloring matter comprising the same for heat-sensitive transfer recording
Inventor: NIWA TOSHIO
IPC: G03C1/24
Filed: 1983-07-27
Abstract: NEW MATERIAL:A compound of formula I (R is methyl, ethyl, propyl, or butyl). EXAMPLE:4-tricyanovinyl-N-aryl-N-methylaniline. USE:Fuchsine-colored titled matter capable of sublimation; also capable of providing high color concentration, and furthermore, of transfer recording with adequate color concentration without heavy loading on heat-sensitive recording head because of large molecular extinction. Suitable for obtaining full-color by the combination with yellow and cyan coloring matters. PREPARATION:An aniline of formula II is made to react, in an organic solvent, with tetracyanoethylene.
Patent JP-S5564813-A (JP)
Title: Purifier
Inventor: FUJII KENICHIROU
IPC: B01D29/62
Filed: 1978-11-06
Abstract: PURPOSE: To remove cake by moving a cleaning element by a mechanism wherein a movable cleaning element is provided in a contact manner to a peripheral surface of a prefilter of a cylindrical filter wherein a prefilter is provided on a peripheral surface of a main filter and a flowing direction from an introducing port of a first and a second stock liquid is converted.  
     CONSTITUTION: In general use, a switch valve 16 is switched to the side of a first stock liquid introducing port C shown at the arrow and, because a port D is closed, a stock solution is flowed upwardly from a hole 15 of a lower press plate 9 along the arrow of solid line, thereafter filtered by a prefilter 12 and supplied to a main filter 5 to take out the filtrate from a discharging port A. In this time, a cleaning element 13 has been pushed upwardly to the upper and portion. When the switch valve 16 is switched to the side of a second stock liquid introducing port, the stock liquid is flowed along the arrow of dotted line and the cleaning element 13 is pushed downwardly from the upper end portion to the lower end portion to remove filter cake on the surface of the prefilter and discharge from the port D. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000329219-A (JP)
Title: Pulley
Inventor: YAMAMOTO YOSHIHISA
IPC: F16H55/46
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a pulley having first and second blade sections separated in the axial direction on a shaft section by forming the pulley with the shaft section, the first blade sections extending in the radial direction from the shaft section and separated in the peripheral direction and the second blade sections extending in the radial direction from the shaft section, located between the first blade sections, and separated in the peripheral direction. SOLUTION: A lower (female) die 8 is provided with second recesses 7' corresponding to second blade sections 7, a projection 10' corresponding to the central hole of a shaft section 5 and a space section (cavity) 5' corresponding to the shaft section 5. The lower die 8 is symmetrical on the right and left, and it has coupling faces 11 with an upper (male) die 9. The upper die 9 is provided with first recesses corresponding to first blade sections 6 and a space section (cavity) forming the shaft section 5, and the coupling faces when the upper and lower dies 9, 8 are coupled coincide with the coupling faces 11 of the lower die 8. When the upper and lower dies 9, 8 are coupled and a molten synthetic resin material is injected from a gate, a pulley 4 can be molded.
Patent JP-2000333419-A (JP)
Title: Wire processing method and device of nozzle direct winding machine
Inventor: MIYAWAKI NOBUO
IPC: H02K15/085
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To realize reduction in size and improve manufacturing efficiency of a wire processor of a simplified structure. SOLUTION: In a wiring machine for forming a coil by winding directly to the internal teeth of the core the wire supplied from a nozzle 4 that moves depicting a deformed elliptical locus, a coil is continuously formed over whole internal teeth 2, while the winding start wire, winding end wire and the transfer wire for each different phases are wound to a predetermined angle to the winding groove 11a at the external circumference of a core holding member 11. After the end of the entire winding, the winding end wire is held with a gripper 16 that rotates synchronously with the core and simultaneously each wire wound to the winding groove 11a is once cut at the proscribed position with a cutter 17, that is rotating synchronously with the core.
Patent JP-H04361336-A (JP)
Title: Damp control system
Inventor: TAKAHASHI HIDEO
IPC: G06F11/34
Filed: 1991-06-10
Abstract: PURPOSE:To damp work information in a damp area over a much wider range by effectively utilizing the limited damp area concerning the damp control system for an information processor controlled by a control program. CONSTITUTION:When a hardware/software fault is generated at the information processor controlled by the control program, the control program is checked and when the control program is normal, work information A and B is saved in all the areas of a damp area 1. When it is recognized in the check that the control program is abnormal a part (work A) of the work information is saved in a part of the damp area, and the control program detecting the abnormality is saved in the other area.
Patent JP-H09291404-A (JP)
Title: Vest for training muscle and promoting health utilizing sand
Inventor: SUGIYAMA ITSUO
IPC: A41D1/04
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a vest useful as a tool, etc., for promoting the health by housing sand in vinyl cylinders, attaching the vinyl cylinders in the transverse direction to the interior of the vest and providing a weight to the whole vest in good balance. SOLUTION: This vest for training muscles and promoting the health is obtained by finely forming partitions for attaching sandbags in the transverse direction in the vest made of two fabrics one over the other and attaching the sandbags housing the sand in the vinyl cylinders to the whole interior of the vest. The amount of the sand can be regulated to prepare vests of various weights.
Patent JP-H08313009-A (JP)
Title: Outdoor machine of air conditioner
Inventor: UMAZUME SOICHIRO
IPC: F24F5/00
Filed: 1995-05-12
Abstract: PURPOSE: To prevent a noise caused by an operation of a compressor from being released outside a case from an air intake port, an exhaust port, a drain port, etc., by a construction wherein a part at least one of the heat exchange chamber side and the compressor side from the lower part of a partition wall of a draining groove is covered with covers. CONSTITUTION: A tunnel-shaped groove is formed under covers 20 by covering a draining groove 17 from above with the covers 20 of a prescribed length extending from the lower part of a partition wall 2 toward the compressor chamber 3 side. These covers 20 are prepared by few numbers of processes by providing the partition wall 2 monolithically with parts to be the covers 20 and by bending them along a line 21 or 22. The covers 20 may be provided only on the compressor chamber 2 side from the lower part of the partition wall 2 or only on the heat exchange chamber 4 side therefrom and also they may be so provided as to stretch over both of these sides.  Although a noise caused by the operation of a compressor comes into a heat exchange chamber 4 from a compressor chamber 3 through the tunnel-shaped groove, according to this constitution, it is subjected to such an effect as if it passes through a silencer, when it passes through the tunnel-shaped groove, and the sound thereof is reduced.
Patent JP-S5260846-A (JP)
Title: Process for preparing aromatic polyamide powder
Inventor: SUYAMA KATSUHIKO
IPC: C08L77/10
Filed: 1975-11-14
Abstract: PURPOSE: A process for preparing an aromatic polyamide powder easily handled in the following processes from highly concentrated aromatic polyamide solutions. by adding a specific nonsolvent under stirring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0315175-A (JP)
Title: Secondary battery furnishing polymer electrodes
Inventor: KURAUSU MIYURAA
IPC: H01M10/05
Filed: 1990-05-28
Abstract: PURPOSE:To improve the charge and discharge property by providing one or more of ion exchange resin layers to at least an anode, laminating them together with polypyrrole layers alternatively, in a secondary battery furnishing an anode and a cathode covered with polypyrrole layers, and an electrolyte which consists of a water-insoluble solution of an alkaline metal salt. CONSTITUTION:A secondary battery is composed of a container 1 which includes an electrolyte 2, and two main electrodes 3 and 4 soaked in the electrolyte 2. As the electrolyte 2, a solution of a holding salt such as propylene carbonate is used, and the electrodes 3 and 4 are composed of a collector of a metal such as a nickel sponge, graphite, or the like, and polypyrrole membranes 3a and 4a formed over the collector. Furthermore, an ion exchange resin layer 3b which consists of a resin including sulphonate radicals such as amberite or naphthionate is provided to the membrane 3b. In this case, the electrode 3 is used as a negative electrode, and the electrode 4 is used for a positive electrode. And the resin layer 3b may be used also to the electrode 4.
Patent JP-H0435343-A (JP)
Title: Automatic reply communication system having reply delay function
Inventor: HATASHITA MASAHIRO
IPC: H04M1/64
Filed: 1990-05-28
Abstract: PURPOSE:To utilize a multiplexed communication line effectively by setting a reply delay variably so as to monitor the presence of a reply signal thereby setting differently a delay time of each terminal equipment. CONSTITUTION:Upon the receipt of a dial signal, a reply delay control means 10 starts a delay timer circuit 10b and it expires after lapse of a delay time T set by a delay time setting section 10a. A reply signal monitor circuit 11 always monitors a reply signal output from other facsimile equipments F... on a communication line l via a signal processing section 13. When the monitor circuit 11 detects a reply signal from the other facsimile equipment F, the circuit 11 resets the delay timer circuit 10b to inhibit the transmission of a reply signal. When the said delay timer circuit 10b expires, an automatic reply means 12 sends a reply signal to the communication line l via the signal processing section 13 automatically to establish the communication line with a caller station.
Patent JP-S5361306-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/84
Filed: 1976-11-15
Abstract: PURPOSE: To achieve the improvement in the characteristics of a magnetic tape suitable for high density recording by containing specific % of Fe to Co and making an easy magnetization direction in the direction rectangular to its lengthwise direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61296340-A (JP)
Title: Data system of camera
Inventor: OTSUKA MASANORI
IPC: G03B17/18
Filed: 1985-06-26
Abstract: PURPOSE:To prevent an erroneous data imprinting action by inhibiting the action of a data imprinting means, while a display means is displaying a film loading date, and insuring the film loading date display and data imprinting against being executed simultaneously. CONSTITUTION:As displays 32-34 do not display current dates during displaying the film loading date, the data imprinting action is inhibited, whereby erroneous information is never imprinted to a film. On the other hand, while data on photographing date information is imprinted, the film loading date display is inhibited, whereby both the current data and the film loading date are never superimposed on the film. The response speed of each display causes the trouble that a sufficient exposure amount cannot be obtained, however said trouble is eliminated. Thus the erroneous data imprinting action can be prevented.
Patent JP-H04226462-A (JP)
Title: Resist material and resist pattern forming method using same
Inventor: ABE NAOMICHI
IPC: H01L21/027
Filed: 1991-06-10
Abstract: PURPOSE:To form a pattern having superior sensitivity and a high residual film rate and capable of resolving a submicron pattern even by dry etching by coating a substrate to be processed with a specified resist material, exposing and heating the resist material and carrying out development in a down flow of plasma contg. oxygen. CONSTITUTION:This resist material is made of a mixture of at least one of polymers represented by formulae I, II with a substance which generates an acid when exposed. In the formulae I, II, R1 is aryl or aralkyl, R2 is H, halogen or alkyl and each of R3-R6 is H, halogen, alkyl, aryl or aralkyl but at least one of R3-R6 is aryl or aralkyl.
Patent JP-H04242699-A (JP)
Title: Electric steam iron
Inventor: JIYANNRUI BURANDORIN
IPC: D06F75/14
Filed: 1991-06-10
Abstract: PURPOSE: To prevent generation of a scale at a steam chamber and a steam discharging hole and preventing flowing out of water at the time of exchanging a deionizing cartridge concerning the improvement of an electric steam iron. CONSTITUTION: This iron is provided with a heating sole plate 1, the steam chamber 3, a water reservoir 5, a feed device 6 for feeding water to the chamber and the deionizing cartridge 7 installed in a water circulating system connecting the reservoir 5 to the chamber 3. The cartridge 7 is installed in a removable manner between the primary pure water reservoir 5 and a secondary deionized water reservoir 25 communicated with the feed device 6. The cartridge 7 is communicated with the first and second reservoirs 5 and 25 through valves 27a and 27b preventing the flow out of water at the time of removing the cartridge 7 from the steam iron.
Patent JP-S5942236-A (JP)
Inventor: UIRIAMU KEISU UOORESU
IPC: B25B23/00
Filed: 1983-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06345854-A (JP)
Title: Production of carbazole polymer
Inventor: TAMADA HIROSHI
IPC: C08G61/10
Filed: 1993-06-08
Abstract: PURPOSE:To obtain the subject polymer having high molecular weight and useful as an organic photo-conductive material and electrically conductive material in high yield by carrying out oxidative polymerization of a specific carbazole compound in the presence of a Lewis acid and a vanadium compound. CONSTITUTION:The objective polymer of formula II is produced by the oxidative polymerization of a carbazole compound of formula I (R is H or 1-20C univalent aliphatic, alicyclic or aromatic hydrocarbon group) in the presence of a Lewis acid such as aluminum halide and a vanadium compound such as a pentavalent vanadium compound. The amount of the vanadium compound is 0.0001-10mol per 1mol of the compound of formula I and is preferably 0.1-10mol when a pentavalent vanadium compound is used as an oxidizing agent and 0.0001-5mol when a zero-valent to tetravalent vanadium compound is used as an oxidation catalyst in an oxygen atmosphere.
Patent JP-H08331837-A (JP)
Title: Boosting-type dc-dc converter
Inventor: SAKAI HIDENOBU
IPC: H02M3/155
Filed: 1995-06-05
Abstract: PURPOSE: To provide a low-cost boosting-type DC-DC converter with a small loss in voltage. CONSTITUTION: An on/off pulse is generated from a pulse generating circuit 1 in an operation mode, and the ON/OFF pulse is stopped in a stopping mode. A transistor Q1 is switched on according to the on/off pulse and switched off when the on/off pulse is stopped. An output voltage of a coil L1 is divided from a bias circuit 2 so that a transistor Q2 is made to conduct while the energy in the coil L1 is discharged in the operation mode. At the same time the transistor Q2 is switched off when the energy is changed in the coil L1. In addition, a bias circuit 2 generates a bias voltage for stopping the transistor Q2 in the stopping mode.
Patent JP-S5839768-A (JP)
Title: Manufacture of electrically conductive aluminum or aluminum alloy
Inventor: SATOU KENICHI
IPC: C22F1/04
Filed: 1981-09-01
Abstract: PURPOSE:To prevent the seizing of a rough Al wire during drawing and to enhance the electric conductivity of the resulting electrically conductive Al wire by passing the rough Al wire through water to remove lubricating oil, annealing the wire at a specified temp., and drawing it. CONSTITUTION:In the manufacture of an electrically conductive Al or Al alloy wire, molten Al is continuously cast, and the ingot is rolled to form a rough wire. The rough wire is passed through water to wash lubricating oil stuck during the rolling off the wire, and the wire is coiled at <=150 deg.C. When the rough wire coil is drawn to manufacture an electrically conductive Al, it is annealed beforehand at 150-300 deg.C for >=6hr and cold drawn at >=70% working rate. Since the lubricating oil such as rolling oil used in the roughing rolling is removed, seizing is not caused during the drawing, and the electrically conductive Al wire with superior electric conductivity is obtd. without considerably reducing the strength.